D? Drafting possibly? If not, then it's definitely B.
To our astonishment, three small hamsters, recent escapees in all likelihood, slowly have come out from under the bed.
Correct
Using 1000 plants, each for an individual barrel. The plant that was poisoned will die within thirty days, that way the people will not die. Personally I don't see what's so bad about using 1000 humans as text subjected though ;)
An agent went rogue once an enemey killed his fam.
